Diagnostic Trouble Code Tests and Associated Procedures

DIAGNOSTIC TEST CODES (DTCs)

DTC Table B1231-B1342:

DTC Table B1869-B2295:

DTC Table B2295-B2477:

DTC Table C1414-C1982:

While the lamp fault codes (LFCs) are an indication of a general concern in the passive restraints system, the diagnostic test codes (DTCs) are more specific. The DTCs can be retrieved from the restraints control module (RCM) with a scan tool via the data link connector (DLC).